This paper introduces the database access technology in Microsoft Windows. Based on the automation supported by LabWindows/CVI, a model of database driver is proposed, and the database access mechanism is analyzed.

• 介绍几种基于MicrosoftWindows的数据库访问技术 ,针对LabWindows/CVI平台提供的对自动化对象的支持 ,提出了数据库仪器驱动程序模型 ,分析了该平台的数据库访问机制。